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Posted to common-issues@hadoop.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2014/09/05 11:36:29 UTC
[jira] [Commented] (HADOOP-11064) UnsatisifedLinkError with hadoop
2.4 JARs on hadoop-2.6 due NativeCRC32 method changes
[ https://issues.apache.org/jira/browse/HADOOP-11064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14122721#comment-14122721 ]
Steve Loughran commented on HADOOP-11064:
-----------------------------------------
Stack trace from HBase
{code}
FATAL [master:c6401:45972] master.HMaster: Unhandled exception. Startingshutdown.java.lang.UnsatisfiedLinkError: org.apache.hadoop.util.NativeCrc32.nativeVerifyChunkedSums(IILjava/nio/ByteBuffer;ILjava/nio/ByteBuffer;IILjava/lang/String;J)V
at org.apache.hadoop.util.NativeCrc32.nativeVerifyChunkedSums(Native Method)
at org.apache.hadoop.util.NativeCrc32.verifyChunkedSums(NativeCrc32.java:57)
at org.apache.hadoop.util.DataChecksum.verifyChunkedSums(DataChecksum.java:291)
at org.apache.hadoop.hdfs.BlockReaderLocal.doByteBufferRead(BlockReaderLocal.java:338)
at org.apache.hadoop.hdfs.BlockReaderLocal.fillSlowReadBuffer(BlockReaderLocal.java:388)
at org.apache.hadoop.hdfs.BlockReaderLocal.read(BlockReaderLocal.java:408)
at org.apache.hadoop.hdfs.DFSInputStream$ByteArrayStrategy.doRead(DFSInputStream.java:642)
at org.apache.hadoop.hdfs.DFSInputStream.readBuffer(DFSInputStream.java:698)
at org.apache.hadoop.hdfs.DFSInputStream.readWithStrategy(DFSInputStream.java:752)
at org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:793)
at java.io.DataInputStream.read(DataInputStream.java:149)
at org.apache.hadoop.io.IOUtils.readFully(IOUtils.java:192)
at org.apache.hadoop.hbase.util.FSUtils.getVersion(FSUtils.java:495)
at org.apache.hadoop.hbase.util.FSUtils.checkVersion(FSUtils.java:582)
at org.apache.hadoop.hbase.master.MasterFileSystem.checkRootDir(MasterFileSystem.java:460)
at org.apache.hadoop.hbase.master.MasterFileSystem.createInitialFileSystemLayout(MasterFileSystem.java:151)
at org.apache.hadoop.hbase.master.MasterFileSystem.<init>(MasterFileSystem.java:128)
at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:790)
at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:603)
at java.lang.Thread.run(Thread.java:744)
{code}
> UnsatisifedLinkError with hadoop 2.4 JARs on hadoop-2.6 due NativeCRC32 method changes
> --------------------------------------------------------------------------------------
>
> Key: HADOOP-11064
> URL: https://issues.apache.org/jira/browse/HADOOP-11064
> Project: Hadoop Common
> Issue Type: Bug
> Components: native
> Affects Versions: 2.6.0
> Environment: Hadoop 2.6 cluster, trying to run code containing hadoop 2.4 JARs
> Reporter: Steve Loughran
> Priority: Blocker
>
> The private native method names and signatures in {{NativeCrc32}} were changed in HDFS-6561 ... as a result hadoop-common-2.4 JARs get unsatisifed link errors when they try to perform checksums.
> This essentially stops Hadoop 2.4 applications running on Hadoop 2.6 unless rebuilt and repackaged with the hadoop- 2.6 JARs
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